For others, the hand gesture has become something readily picked up by fast-talking New Yorkers, both Italian and not alike.
Ocasio-Cortez's gestures were used in many, many references to classically Italian foods.
There's no clear consensus on whether these hand gestures are meant to express a positive or negative emotion. Here, it seems that a positive response would be appropriate...
... While here, Ocasio-Cortez's are more obviously meant to emphasize that something went wrong with someone's recipe using Italian herbs.
But others used the Italian-linked gestures to pull out their favorite quotes and lines in movies, like this one referencing a scene from "A Christmas Story" where the Old Man mispronounces "fragile."
Other users referenced "gabagool," a New Jersey-esque mispronunciation of a deli red meat made popular in "The Sopranos," and later used by Michael Scott in "The Office."
Then there were, of course, countless famous lines from the classic Italian mob movie, "The Godfather."
Some Twitter users adjusted some of the most famous "Godfather" lines to make them more appropriate to appear alongside a photo of Ocasio-Cortez. Congress saw testimony not only from Zuckerberg on Oct. 23, but also from officials related to the impeachment inquiry into President Trump.
It comes to no surprise that other users also referenced Ocasio-Cortez's much-discussed Green New Deal proposal for tackling climate change.